{ "id": "CVE-2023-1385", "sourceIdentifier": "cve-requests@bitdefender.com", "published": "2023-05-03T13:15:10.290", "lastModified": "2023-05-12T16:07:46.433", "vulnStatus": "Analyzed", "descriptions": [ { "lang": "en", "value": "Improper JPAKE implementation allows offline PIN brute-forcing due to the initialization of random values to a known value, which leads to unauthorized authentication to amzn.lightning services.\n\nThis issue affects:\n\nAmazon Fire TV Stick 3rd gen\u00a0versions prior to 6.2.9.5.\nInsignia TV with FireOS\u00a07.6.3.3." } ], "metrics": { "cvssMetricV31": [ { "source": "nvd@nist.gov", "type": "Primary", "cvssData": { "version": "3.1", "vectorString": "CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H", "attackVector": "ADJACENT_NETWORK", "attackComplexity": "LOW", "privilegesRequired": "NONE", "userInteraction": "NONE", "scope": "UNCHANGED", "confidentialityImpact": "HIGH", "integrityImpact": "HIGH", "availabilityImpact": "HIGH", "baseScore": 8.8, "baseSeverity": "HIGH" }, "exploitabilityScore": 2.8, "impactScore": 5.9 }, { "source": "cve-requests@bitdefender.com", "type": "Secondary", "cvssData": { "version": "3.1", "vectorString": "CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:H/I:L/A:N", "attackVector": "ADJACENT_NETWORK", "attackComplexity": "LOW", "privilegesRequired": "NONE", "userInteraction": "NONE", "scope": "UNCHANGED", "confidentialityImpact": "HIGH", "integrityImpact": "LOW", "availabilityImpact": "NONE", "baseScore": 7.1, "baseSeverity": "HIGH" }, "exploitabilityScore": 2.8, "impactScore": 4.2 } ] }, "weaknesses": [ { "source": "cve-requests@bitdefender.com", "type": "Primary", "description": [ { "lang": "en", "value": "CWE-330" } ] } ], "configurations": [ { "operator": "AND", "nodes": [ { "operator": "OR", "negate": false, "cpeMatch": [ { "vulnerable": true, "criteria": "cpe:2.3:o:amazon:fire_os:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.2.9.5", "matchCriteriaId": "155C81F2-B65A-49BB-8546-C4BAD0E15709" } ] }, { "operator": "OR", "negate": false, "cpeMatch": [ { "vulnerable": false, "criteria": "cpe:2.3:h:amazon:fire_tv_stick_3rd_gen:-:*:*:*:*:*:*:*", "matchCriteriaId": "B9D6A7B7-D971-4EBE-9749-C80AF6A6F0D0" } ] } ] }, { "operator": "AND", "nodes": [ { "operator": "OR", "negate": false, "cpeMatch": [ { "vulnerable": true, "criteria": "cpe:2.3:o:amazon:fire_os:*:*:*:*:*:*:*:*", "versionEndExcluding": "7.6.3.3", "matchCriteriaId": "020E0ED7-C54D-438F-B2A0-A6471400479E" } ] }, { "operator": "OR", "negate": false, "cpeMatch": [ { "vulnerable": false, "criteria": "cpe:2.3:h:bestbuy:insignia_tv:-:*:*:*:*:*:*:*", "matchCriteriaId": "F4942064-0B54-4FEA-96E1-9B5ED7CC8E96" } ] } ] } ], "references": [ { "url": "https://www.bitdefender.com/blog/labs/vulnerabilities-identified-amazon-fire-tv-stick-insignia-fire-os-tv-series/", "source": "cve-requests@bitdefender.com", "tags": [ "Third Party Advisory" ] } ] }